http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-215023266-U
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_4a1345fea130df0d36d2b9dd86f0c684 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61M25-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61M39-10 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61M1-00 |
| filingDate | 2021-03-18-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2021-12-07-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_b8038517c76b54de5b2b719cd18aab48 |
| publicationDate | 2021-12-07-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-215023266-U |
| titleOfInvention | Protection device for drainage tube joint |
| abstract | A protection device for a drainage tube joint comprises an upper shell assembly, a lower shell assembly, a first clamping knob and a second clamping knob, wherein the head ends of the first clamping knob and the second clamping knob are provided with threaded connection parts, the head end of the threaded connection part is provided with an extrusion part, the lower shell assembly comprises a shell, a hard extrusion sleeve is arranged in the shell, an arc-shaped accommodating groove is formed in the hard extrusion sleeve, internal threads are arranged at two ends of the inner part of the arc-shaped accommodating groove of the hard extrusion sleeve, a sectional type clamping sleeve is arranged in the arc-shaped accommodating groove of the hard extrusion sleeve, after the upper shell assembly and the lower shell assembly are clamped, the threaded connection parts of the first clamping knob and the second clamping knob are in threaded connection with the internal threads at the two ends inside the arc-shaped accommodating groove of the hard extrusion sleeve, and the extrusion parts at the head ends of the threaded connection parts of the first clamping knob and the second clamping knob are abutted to the inner shrinkage compression sleeves at the two ends of the sectional type clamping sleeve. |
| priorityDate | 2021-03-18-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
| Predicate | Subject |
|---|---|
| isDiscussedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/substance/SID457707758 http://rdf.ncbi.nlm.nih.gov/pubchem/compound/CID24261 |
Total number of triples: 15.